keeper

Documentation

Index

• Constants
• func HandleAddMsgFeeProposal(ctx sdk.Context, k Keeper, proposal *types.AddMsgFeeProposal, ...) error
• func HandleRemoveMsgFeeProposal(ctx sdk.Context, k Keeper, proposal *types.RemoveMsgFeeProposal, ...) error
• func HandleUpdateMsgFeeProposal(ctx sdk.Context, k Keeper, proposal *types.UpdateMsgFeeProposal, ...) error
• type Handler
• type Keeper
  • func NewKeeper(cdc codec.BinaryCodec, key sdk.StoreKey, paramSpace paramtypes.Subspace, ...) Keeper
  • func (k Keeper) CalculateTxFees(goCtx context.Context, request *types.CalculateTxFeesRequest) (*types.CalculateTxFeesResponse, error)
  • func (k Keeper) DeductFees(bankKeeper cosmosauthtypes.BankKeeper, ctx sdk.Context, ...) error
  • func (k Keeper) ExportGenesis(ctx sdk.Context) *types.GenesisState
  • func (k Keeper) GetFeeCollectorName() string
  • func (k Keeper) GetFloorGasPrice(ctx sdk.Context) sdk.Coin
  • func (k Keeper) GetMsgFee(ctx sdk.Context, msgType string) (*types.MsgFee, error)
  • func (k Keeper) GetParams(ctx sdk.Context) (params types.Params)
  • func (k Keeper) InitGenesis(ctx sdk.Context, data *types.GenesisState)
  • func (k Keeper) IterateMsgFees(ctx sdk.Context, handle func(msgFees types.MsgFee) (stop bool)) error
  • func (k Keeper) Logger(ctx sdk.Context) log.Logger
  • func (k Keeper) Params(ctx context.Context, request *types.QueryParamsRequest) (*types.QueryParamsResponse, error)
  • func (k Keeper) QueryAllMsgFees(c context.Context, req *types.QueryAllMsgFeesRequest) (*types.QueryAllMsgFeesResponse, error)
  • func (k Keeper) RemoveMsgFee(ctx sdk.Context, msgType string) error
  • func (k Keeper) SetMsgFee(ctx sdk.Context, msgFees types.MsgFee) error
  • func (k Keeper) SetParams(ctx sdk.Context, params types.Params)

Constants

const StoreKey = types.ModuleName

StoreKey is the store key string for authz

Functions

func HandleAddMsgFeeProposal

func HandleAddMsgFeeProposal(ctx sdk.Context, k Keeper, proposal *types.AddMsgFeeProposal, registry codectypes.InterfaceRegistry) error

HandleAddMsgFeeProposal handles an Add msg fees governance proposal request

func HandleRemoveMsgFeeProposal

func HandleRemoveMsgFeeProposal(ctx sdk.Context, k Keeper, proposal *types.RemoveMsgFeeProposal, registry codectypes.InterfaceRegistry) error

HandleRemoveMsgFeeProposal handles an Remove of an existing msg fees governance proposal request

func HandleUpdateMsgFeeProposal

func HandleUpdateMsgFeeProposal(ctx sdk.Context, k Keeper, proposal *types.UpdateMsgFeeProposal, registry codectypes.InterfaceRegistry) error

HandleUpdateMsgFeeProposal handles an Update of an existing msg fees governance proposal request

Types

type Handler

type Handler func(record types.MsgFee) (stop bool)

type Keeper

type Keeper struct {
	// contains filtered or unexported fields
}

Keeper of the Additional fee store

func NewKeeper

func NewKeeper(
	cdc codec.BinaryCodec,
	key sdk.StoreKey,
	paramSpace paramtypes.Subspace,
	feeCollectorName string,
	defaultFeeDenom string,
	simulateFunc baseAppSimulateFunc,
	txDecoder sdk.TxDecoder,
) Keeper

NewKeeper returns a AdditionalFeeKeeper. It handles: CONTRACT: the parameter Subspace must have the param key table already initialized

func (Keeper) CalculateTxFees

func (k Keeper) CalculateTxFees(goCtx context.Context, request *types.CalculateTxFeesRequest) (*types.CalculateTxFeesResponse, error)

func (Keeper) DeductFees

func (k Keeper) DeductFees(bankKeeper cosmosauthtypes.BankKeeper, ctx sdk.Context, acc cosmosauthtypes.AccountI, fees sdk.Coins) error

DeductFees deducts fees from the given account, the only reason it exists is that the cosmos method does not take in the custom fee collector which is a feature desired from msg fees.

func (Keeper) ExportGenesis

func (k Keeper) ExportGenesis(ctx sdk.Context) *types.GenesisState

ExportGenesis returns a GenesisState for a given context.

func (Keeper) GetFeeCollectorName

func (k Keeper) GetFeeCollectorName() string

func (Keeper) GetFloorGasPrice

func (k Keeper) GetFloorGasPrice(ctx sdk.Context) sdk.Coin

GetFloorGasPrice returns the current minimum gas price in sdk.Coin used in calculations for charging additional fees

func (Keeper) GetMsgFee

func (k Keeper) GetMsgFee(ctx sdk.Context, msgType string) (*types.MsgFee, error)

GetMsgFee returns a MsgFee for the msg type if it exists nil if it does not

func (Keeper) GetParams

func (k Keeper) GetParams(ctx sdk.Context) (params types.Params)

GetParams returns the total set of distribution parameters.

func (Keeper) InitGenesis

func (k Keeper) InitGenesis(ctx sdk.Context, data *types.GenesisState)

InitGenesis new msgfees genesis

func (Keeper) IterateMsgFees

func (k Keeper) IterateMsgFees(ctx sdk.Context, handle func(msgFees types.MsgFee) (stop bool)) error

IterateMsgFees iterates all msg fees with the given handler function.

func (Keeper) Logger

func (k Keeper) Logger(ctx sdk.Context) log.Logger

Logger returns a module-specific logger.

func (Keeper) Params

func (k Keeper) Params(ctx context.Context, request *types.QueryParamsRequest) (*types.QueryParamsResponse, error)

func (Keeper) QueryAllMsgFees

func (k Keeper) QueryAllMsgFees(c context.Context, req *types.QueryAllMsgFeesRequest) (*types.QueryAllMsgFeesResponse, error)

func (Keeper) RemoveMsgFee

func (k Keeper) RemoveMsgFee(ctx sdk.Context, msgType string) error

RemoveMsgFee removes MsgFee or returns an error if it does not exist

func (Keeper) SetMsgFee

func (k Keeper) SetMsgFee(ctx sdk.Context, msgFees types.MsgFee) error

SetMsgFee sets the additional fee schedule for a Msg

func (Keeper) SetParams

func (k Keeper) SetParams(ctx sdk.Context, params types.Params)

SetParams sets the account parameters to the param space.